Easy Programming: Rotate the dial and press the button to set the clock, frequency (watering frequency), duration (watering duration), start time, automatic, and off. Watering frequency ranges from 1 minute to 23 hours 59 minutes or 1 to 7 days. Each watering duration can be set from 1 minute to 23 hours 59 minutes. The sprinkler timer allows you to customize your watering schedule to meet flexible watering needs. Larger LCD Screen and Child Lock: The larger screen makes it easier to view settings. The child lock mode helps prevent accidental changes caused by children or pets, ensuring reliable operation. Powered by 2 x 1.5V size AA alkaline batteries (not included), the timer can operate for over 6 months. Durable and Long Lasting: The hose timer is IP55 rated for water resistance, features anti-UV coating, rust-resistant materials, and a sealing ring on the battery cover to protect against moisture. Each timer includes an additional reducer hex sleeve (3/4 inch male NPT to 1/2 inch female NPT), 3/4 inch male GHT connector, and threaded sealing tape to fit various pipe or faucet sizes and help prevent leaks. Note: Measurements are manually taken. Please allow a 1–15 cm variation due to lighting and environmental conditions. There may be slight color differences between the screen display and the actual product. The physical item may vary slightly in appearance.